20 points, asap please!

H(x)=-3,1 I think hope this helps

F(x) is -4, g(x) is 4, h(x) is 1.

For the f(x), it is in vertex form, which is a(x-h)^2+k. The a.o.s. Is the opposite of h, therefore, it’s -4.

For the g(x), it is in standard form, which is ax^2 + bx + c, you can use the formula -b/2a to find the a.o.s. So, -(-16)/2(2) is 4.

For the h(x), just look at the graph and find where the middle of the parabola is. When you go to 1 on the x-axis and draw a vertical line, it cuts the parabola into half. 1 is the a.o.s.

Note: f(x), g(x), and h(x) can also be 0 or y.

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .

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